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xo-reader: retire unused admits_symbol()

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This commit is contained in:
Roland Conybeare 2024-08-11 00:01:11 -05:00
commit ae746b3173
8 changed files with 8 additions and 40 deletions
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22
src/reader/define_xs.cpp
View file

@ -17,28 +17,6 @@ namespace xo {
def_expr_{std::move(def_expr)}
{}
bool
define_xs::admits_symbol() const {
switch (defxs_type_) {
case defexprstatetype::def_0:
case defexprstatetype::def_1:
case defexprstatetype::def_2:
case defexprstatetype::def_3:
case defexprstatetype::def_4:
case defexprstatetype::def_5:
return false;
case defexprstatetype::invalid:
case defexprstatetype::n_defexprstatetype:
/* unreachable */
assert(false);
return false;
}
return false;
}
bool
define_xs::admits_colon() const {
switch (defxs_type_) {

2
src/reader/exprstate.cpp
View file

@ -42,6 +42,7 @@ namespace xo {
return "???";
}
#ifdef OBSOLETE
bool
exprstate::admits_symbol() const {
switch (exs_type_) {
@ -75,6 +76,7 @@ namespace xo {
return false;
}
#endif
void
exprstate::on_def_token(const token_type & tk,

3
src/reader/paren_xs.cpp
View file

@ -14,9 +14,6 @@ namespace xo {
return std::make_unique<paren_xs>(paren_xs());
}
bool
paren_xs::admits_symbol() const { return true; }
bool
paren_xs::admits_rightparen() const {
switch (parenxs_type_) {

3
src/reader/progress_xs.cpp
View file

@ -14,9 +14,6 @@ namespace xo {
gen_expr_{std::move(valex)}
{}
bool
progress_xs::admits_symbol() const { return false; }
bool
progress_xs::admits_f64() const { return false; }